- **One may even catch and report application-wide uncaught errors:**

- *It is recommended to catch uncaughtExceptions for production-deployed applications*

- [To read more about uncaught exception handling in Node.js and what it means for your application please click here](https://nodejs.org/api/process.html#process_event_uncaughtexception)

process.on('uncaughtException', (e) => {

// Write the error to stderr. If one does not manually do this

// nothing will be printed before the VM exits.

console.error(e);

// Report that same error the Stackdriver Error Service

errors.report(e);

});